package com.qf.cloud2203.getcoupons.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
//@ComponentScan()
public class RedisConfig {
    @Bean
    public RedisTemplate redisTemplate(@SuppressWarnings("SpringJavaInjectionPointsAutowiringInspection") RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        //设置redis链接工厂对象
        redisTemplate.setConnectionFactory(redisConnectionFactory);
        //设置key的序列化器
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        //设置value的序列化方式
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        //设置hash数据结构的key的序列化方式
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        //设置hash数据结构的value的序列化方式
        redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        return redisTemplate;
    }
}
